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Costs and Estimated Earnings on Uncompleted Contracts (Tables) | 6 Months Ended
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Jun. 30, 2018
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Costs and Estimated Earnings on Uncompleted Contracts | Our contracts have various lengths to completion ranging from a few days to several months. We anticipate that a majority of our current contracts will be completed within the next twelve months.
(Table only in thousands) |  | June 30, 2018 |  |  | December 31, 2017 |
Costs incurred on uncompleted contracts |  | $ | 161,184 |  |  | $ | 169,665 |
Estimated earnings |  |  | 58,988 |  |  |  | 61,556 |
Total costs and estimated earnings on uncompleted contracts, gross |  |  | 220,172 |  |  |  | 231,221 |
Less billings to date |  |  | (208,324 | ) |  |  | (217,743 | )
Total costs and estimated earnings on uncompleted contracts, net |  | $ | 11,848 |  |  | $ | 13,478 |
Included in the accompanying condensed consolidated balance sheets under the following captions: |  |  |  |  |  |  |  |
Costs and estimated earnings in excess of billings on uncompleted contracts |  | $ | 35,188 |  |  | $ | 33,947 |
Billings in excess of costs and estimated earnings on uncompleted contracts |  |  | (23,340 | ) |  |  | (20,469 | )
Total costs and estimated earnings on uncompleted contracts, net |  | $ | 11,848 |  |  | $ | 13,478 |

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- Definition Tabular disclosure for billings on uncompleted contracts in excess of costs and costs of uncompleted contracts in excess of billings. + References No definition available. + Details
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